🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.8 AU - 0.96 AU

Year: 306 Days

Day: 31.2 Hours

Environment

Temp: 90 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,056,330 km

• M1: 319,990 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.23 AU - 1.37 AU

Year: 550 Days

Day: 22.3 Hours

Environment

Temp: -20 °C

Axial Tilt: 2.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.22 AU - 2.04 AU

Year: 772 Days

Day: 27.7 Hours

Environment

Temp: -61 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.48 AU - 2.22 AU

Year: 933 Days

Day: 22 Hours

Environment

Temp: -71 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.2

Radius: 13.9

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.41 AU - 6.89 AU

Year: 4981 Days

Day: 5 Hours

Environment

Temp: -152 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 50,056,330 km

• M1: 204,949 km (0.082 R)
• M2: 468,092 km (0.106 R)
• M3: 557,551 km (0.078 R)
• M4: 673,041 km (0.105 R)
• M5: 848,669 km (0.086 R)
• M6: 1,074,711 km (0.114 R)
• M7: 1,600,548 km (0.094 R)
• M8: 1,720,376 km (0.109 R)
• M9: 1,941,332 km (0.109 R)
• M10: 2,245,763 km (0.115 R)
• M11: 2,676,007 km (0.111 R)
• M12: 3,250,463 km (0.07 R)
• M13: 3,421,752 km (0.044 R)
• M14: 4,026,576 km (0.084 R)
• M15: 4,398,177 km (0.025 R)
• M16: 4,530,871 km (0.096 R)
• M17: 4,684,209 km (0.086 R)
• M18: 4,917,581 km (0.101 R)
• M19: 5,254,775 km (0.113 R)
• M20: 5,477,077 km (0.061 R)
• M21: 5,681,877 km (0.102 R)
• M22: 5,910,013 km (0.059 R)
• M23: 6,354,170 km (0.092 R)
• M24: 6,787,405 km (0.096 R)
• M25: 7,912,231 km (0.117 R)
• M26: 9,240,062 km (0.085 R)
• M27: 9,337,450 km (0.115 R)
• M28: 9,508,889 km (0.117 R)
• M29: 10,255,682 km (0.114 R)
• M30: 10,508,802 km (0.101 R)
• M31: 10,969,563 km (0.118 R)
• M32: 11,254,547 km (0.11 R)
• M33: 11,673,271 km (0.07 R)
• M34: 11,964,239 km (0.095 R)
• M35: 12,070,603 km (0.107 R)
• M36: 12,418,568 km (0.079 R)
• M37: 12,769,824 km (0.096 R)
• M38: 13,427,007 km (0.111 R)
• M39: 13,565,236 km (0.1 R)
• M40: 14,376,804 km (0.102 R)
• M41: 14,575,021 km (0.072 R)
• M42: 15,003,021 km (0.09 R)
• M43: 16,017,594 km (0.085 R)
• M44: 17,054,157 km (0.118 R)
• M45: 18,021,008 km (0.093 R)
• M46: 18,173,748 km (0.081 R)
• M47: 18,511,091 km (0.104 R)
• M48: 18,665,177 km (0.114 R)
• M49: 18,850,678 km (0.046 R)
• M50: 19,192,210 km (0.056 R)
• M51: 19,285,709 km (0.111 R)
• M52: 19,441,889 km (0.06 R)
• M53: 19,535,836 km (0.048 R)
• M54: 20,039,233 km (0.103 R)
• M55: 20,483,389 km (0.069 R)
• M56: 20,642,711 km (0.107 R)
• M57: 21,575,304 km (0.107 R)
• M58: 21,867,469 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 179.3

Radius: 7

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 13.49 AU - 15.87 AU

Year: 20859 Days

Day: 21.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 50,056,330 km

• M1: 88,562 km (0.096 R)
• M2: 197,768 km (0.109 R)
• M3: 803,191 km (0.066 R)
• M4: 858,542 km (0.109 R)
• M5: 915,090 km (0.086 R)
• M6: 1,092,962 km (0.111 R)
• M7: 1,550,133 km (0.118 R)
• M8: 1,910,066 km (0.118 R)
• M9: 2,295,430 km (0.095 R)
• M10: 2,676,605 km (0.077 R)
• M11: 3,255,100 km (0.107 R)
• M12: 3,713,917 km (0.083 R)
• M13: 3,934,873 km (0.119 R)
• M14: 4,290,916 km (0.097 R)
• M15: 5,138,238 km (0.026 R)
• M16: 5,208,250 km (0.105 R)
• M17: 6,072,776 km (0.111 R)
• M18: 6,750,006 km (0.09 R)
• M19: 8,012,163 km (0.101 R)
• M20: 9,174,837 km (0.113 R)
• M21: 9,689,155 km (0.081 R)
• M22: 9,862,688 km (0.06 R)
• M23: 9,906,371 km (0.042 R)
• M24: 11,015,639 km (0.074 R)
• M25: 13,494,476 km (0.109 R)
• M26: 15,121,054 km (0.107 R)
• M27: 16,704,547 km (0.094 R)
• M28: 18,072,769 km (0.096 R)
• M29: 18,770,344 km (0.12 R)
• M30: 18,932,658 km (0.077 R)
• M31: 19,367,539 km (0.103 R)
• M32: 21,027,477 km (0.051 R)
• M33: 21,590,862 km (0.087 R)
• M34: 21,817,653 km (0.104 R)
• M35: 22,387,920 km (0.036 R)
• M36: 22,963,124 km (0.057 R)
• M37: 25,911,548 km (0.037 R)
• M38: 27,184,925 km (0.083 R)
• M39: 27,491,152 km (0.068 R)
• M40: 28,230,614 km (0.044 R)
• M41: 28,602,814 km (0.033 R)
• M42: 28,665,046 km (0.114 R)
• M43: 29,666,305 km (0.107 R)
• M44: 30,107,918 km (0.111 R)
• M45: 31,061,604 km (0.064 R)
• M46: 32,025,164 km (0.06 R)
• M47: 34,377,441 km (0.087 R)
• M48: 34,575,957 km (0.072 R)
• M49: 35,842,154 km (0.113 R)
• M50: 36,043,513 km (0.111 R)
• M51: 38,900,982 km (0.078 R)
• M52: 39,107,875 km (0.077 R)
• M53: 41,126,549 km (0.109 R)
• M54: 41,759,946 km (0.091 R)
• M55: 43,822,602 km (0.076 R)
• M56: 44,037,873 km (0.11 R)
• M57: 45,699,906 km (0.033 R)
• M58: 46,794,962 km (0.119 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 14,384 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit